Finding the Fourth Proportional to 6,116,401.19, 8,440,417.62 and 3,363,069.34

Step by Step Solution

1. Step 1: Write the proportion equation
   6,116,401.19 : 8,440,417.62 = 3,363,069.34 : x
2. Step 2: Convert to fraction form
   6,116,401.19/8,440,417.62 = 3,363,069.34/x
3. Step 3: Cross multiply
   6,116,401.19x = 8,440,417.62 × 3,363,069.34
4. Step 4: Simplify right side
   6,116,401.19x = 28,385,709,725,168.29
5. Step 5: Solve for x
   x = 28,385,709,725,168.29/6,116,401.19
6. Step 6: Final answer
   x = 4,640,916.91